National Museum of Nuclear Science & History
William Mungo worked for the J.A. Jones Construction Company.
J. C. Doucha worked for the J.A. Jones Construction Company.
Riser worked at the 200 West Area at Hanford during the Manhattan Project.
Hayden Rector was a contract attorney for the U.S. Army Corps of Engineers at Hanford, WA during the Manhattan Project.
O. J. Arwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.
